Did you ______that Nancy has been a littletoo quiet these days?— Yes. She didn’t even say a word this afternoon.

I called you yesterday afternoon, but you were not at home.–Sorry, I _________ some shopping with my mother then .

To solve the traffic problem, more and more bridges ____________ across the river every year.

____________ your mother _________ a sister?

_________ neither you nor he good at drawing ? No.